It's interesting that we follow a sport where the best players become great because they take risks.This stuff doesn't really bother me that much. A bunch of unusually well off, arrogant young men are going to act like idiots from time to time.
As long as it doesn't effect on field stuff.. Who cares.
You'd be kidding yourself if you expected different from the players anywhere.
Then we are shocked when this same character trait spills over into real life.
It's sheer stupidity to think that this doesn't happen.